Marcus thinks he's the most cowardly boy in the world. He is afraid of everything: heights, darkness, thunder and elevators. But he writes brilliant letters to celebrities on behalf of fictional people, in which he asks to send an autograph for his collection. One day, Marcus sends a letter to Norwegian actress Diana Mortensen on behalf of a lonely billionaire. A correspondence friendship is formed between him and Diana. But then Diana is going to visit her native Norway and meet a new acquaintance. What to do? Marcus is horrified, but his friend Sigmund, as always, has a clever plan.Klaus Hagerup (1946-2018) is a Norwegian writer, translator, screenwriter, author and director. A series of books about Marcus brought him worldwide fame.